Re: [PATCH] compiler-clang: remove version check for BPF Tracing

From: Andrew Morton
Date: Wed Nov 04 2020 - 19:51:57 EST


On Wed, 4 Nov 2020 11:10:51 -0800 Nick Desaulniers <ndesaulniers@xxxxxxxxxx> wrote:

> bpftrace parses the kernel headers and uses Clang under the hood. Remove
> the version check when __BPF_TRACING__ is defined (as bpftrace does) so
> that this tool can continue to parse kernel headers, even with older
> clang sources.
>
> Cc: <stable@xxxxxxxxxxxxxxx>
> Fixes: commit 1f7a44f63e6c ("compiler-clang: add build check for clang 10.0.1")

1f7a44f63e6c is only in 5.10-rcX, so I shall remove the cc:stable.